TY  - BOOK
AU  - Considine,Douglas M.
TI  - Van Nostrand's scientific encyclopedia
SN  - 0442216297
AV  - Q121 .V3 1976
U1  - 503 
PY  - 1976///
CY  - New York
PB  - Van Nostrand Reinhold Co.
KW  - Science
KW  - Dictionaries
N1  - Includes bibliographical references
ER  -